Combined Operational Technology Discovery release notes for upgrades from Xanadu to Zurich

Consolidated page of all release notes for Operational Technology Discovery from Xanadu to Zurich.

How to use this page

To help you prepare for your upgrade, we have combined the cross-family Operational Technology Discovery release notes onto one page. Read this summary of the new features, changes, and updated information for your product from Xanadu to Zurich.

Tip:

If there were no updates for a release notes section in a certain family release, we included a short note for your reference. For example, if a product did not have any updates in Tokyo, the row says "No updates for this release."

Important information for upgrading Operational Technology Discovery to Zurich

Before you upgrade to Zurich, review these pre- and post-upgrade tasks and complete the tasks as needed.

Release	Release notes
Xanadu	No updates for this release.
Yokohama	No updates for this release.
Zurich	No updates for this release.

New features

Between your current release family and Zurich, new features were introduced for Operational Technology Discovery.

Release	Release notes
Xanadu	No updates for this release.
Yokohama	No updates for this release.
Zurich	Consistent experience With the Discovery Console for OT interface, the user has a consistent experience across the application. The Console Home page provides easy access to your assets, auto queries, variable sets, sensors, and sites Communicates with Service Graph Connector for ServiceNow OT Discovery The Console API has mechanisms to communicate with the Service Graph Connector for ServiceNow OT Discovery and can ingest the data from the Console into the ServiceNow CMDB. Automatic asset queries The Auto Query functionality provides automatic asset queries for the Discovery Console for OT in a scheduled fashion The auto queries are classified into Simplified and Advanced. Auto Query credentials to access Sites With the Console Variable sets, the user can setup required credentials and manage them per site level. Create OT environment parameters You can create sites, associate Network zones and ranges to define scope of your OT network for discovery to query. You can create ignore ranges as well and select assets that must be excluded from a query. Additional OT Components You can monitor and manage the configuration and health of the Discovery Sensor for OT and OT Discovery Collector used for discovery purposes from the Discovery Console for OT.

Changes

Between your current release family and Zurich, some changes were made to existing Operational Technology Discovery features.

Release	Release notes
Xanadu	No updates for this release.
Yokohama	No updates for this release.
Zurich	No updates for this release.

Removed

Between your current release family and Zurich, some Operational Technology Discovery features or functionality were removed.

Release	Release notes
Xanadu	No updates for this release.
Yokohama	No updates for this release.
Zurich	No updates for this release.

Deprecations

Between your current release family and Zurich, some Operational Technology Discovery features or functionality were deprecated.

Release	Release notes
Xanadu	No updates for this release.
Yokohama	No updates for this release.
Zurich	No updates for this release.

Activation information

Review information on how to activate Operational Technology Discovery.

Release	Release notes
Xanadu	No updates for this release.
Yokohama	No updates for this release.
Zurich	Install Operational Technology Discovery by requesting it from the ServiceNow Store. Visit the ServiceNow Store to view all the available apps, and for information about submitting requests to the store. For cumulative release notes information for all released apps, see the ServiceNow Store version history release notes.

Additional requirements

If any additional requirements were introduced or changed for Operational Technology Discovery we have noted them here.

Release	Release notes
Xanadu	No updates for this release.
Yokohama	No updates for this release.
Zurich	No updates for this release.

Browser requirements

If any specific browser requirements were introduced or changed for Operational Technology Discovery we have noted them here.

Release	Release notes
Xanadu	No updates for this release.
Yokohama	No updates for this release.
Zurich	No updates for this release.

Accessibility information

Review details on accessibility information for Operational Technology Discovery, such as specific requirements or compliance levels.

Release	Release notes
Xanadu	No updates for this release.
Yokohama	No updates for this release.
Zurich	No updates for this release.

Localization information

If there are specific localization considerations for Operational Technology Discovery we have noted them here.

Release	Release notes
Xanadu	No updates for this release.
Yokohama	No updates for this release.
Zurich	No updates for this release.

Highlight information

If there are specific highlight considerations for Operational Technology Discovery we have noted them here.

Release	Release notes
Xanadu	No updates for this release.
Yokohama	No updates for this release.
Zurich	The Discovery Console for OT provides situational awareness of your OT environment. This awareness starts at the HumanMachine Interface (HMI Purdue Reference Model Levels 2 and 3) and goes down to the field devices (Level 0) through the Console Network and Sensors. The Discovery Sensor for OT executes the discovery of devices and creates the OT environment of device inventory. The Service Graph Connector for ServiceNow OT Discovery imports data from a connected OT environment and leverages the Integration Hub ETL framework to import CMDB. TheOT Discovery Collector delivers native OT protocol support without requiring any appliance, making it fast to implement and easy to scale.